Answer / learn02earn

As the name implies this is used to filter routes. In large
networks (especially ISP) this is very much useful to
filter routers learned from another ISP's and filter to
smaller ISP/end users.
It can be applied to incomming routes or Outgoing routes.
There are various ways we can filter - like route maps,
prefix-list, distribute-list etc.,

Thanks

What does DNS stand for ?

1 Answers  

---

In this subnet blocks 192.168.1.0/26 What is the range of assignable host address?

1 Answers  

---

True/False: 802.2 can identify upper layer protocols:

1 Answers  

---

What is the most popular internetworking protocol?

1 Answers  

---

List 3 types of email addresses (for the mailer):

1 Answers  

---

---

What is the difference between 802.2 and 802.3 frames ? a. 802.3 = 802.2 + LLC Header Info b. 802.2 = 802.3 + LLC Header Info c. 802.2 = 802.3 + Length field c. 802.3 = 802.2 + Length field

1 Answers  

---

What is the Difference between Broadcaste Domain and Collison Domain and where it is used ?

2 Answers   DataCraft, DataGraph,

---

What algorithm does RIP use to determine the best route ?

1 Answers  

---

Give the function of the osi session layer?

0 Answers  

---

List 4 layer-3 protocols ? a. ICMP b. SNMP c. IP d. ARP e. SMTP f. RARP

1 Answers  

---

Define dhcp?

0 Answers  

---

What entry should put in the /etc/gateways file to specify a route to a network called net5 through an external gateway called host9 ? Assume that net5 is 3 hops away.

1 Answers  

---